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Last modified 2023-06-15

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JRC NRD-72

A picture of JRC NRD-72

SPECIFICATIONS

GENERAL
Type:HF receiver
Frequency range: 0.1-30 MHz
Tuning steps:100 Hz, 1 KHz, 1 MHz
Frequency stability:±5 Hz per 15 minute after warmup
Mode:SSB / CW / DSB
Channels / memory management: 64 optional
Power supply:Mains: 100 / 110 / 115 / 220 / 230 VAC
or 24 VDC
Current drain / power consumption:? mA @ 24 VDC
Antenna impedance / connector:75 ohm / ?
Dimensions (W*H*D):480*149*290 mm (18.9*5.87*11.42"), rack version
Weight:11 Kg (24.25 lb), rack version
Other features:




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 70.455 MHz
2nd IF: 455 KHz
Sensitivity: CW (1.6-30 MHz): <0.2 uV (No reference)
Selectivity:6 and 3 KHz, 500 Hz (-6 dB)
Image rejection:70 dB
AF output power / speaker:1 W at ?% distortion / ? ohm
External speaker connector:




MISCELLANEOUS
Manufactured:Japan, 1979-1981 (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
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